#594592Dusk
#7F64BAAmethyst
#BFB6E5Heather
#FDFDFDWhite

Cool Amethyst & Dusk color palette

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Cool Amethyst & Dusk is a monochromatic color palette tagged cold, purple, white. A monochromatic set: the same hue family from Dusk down to White. Saturation is moderate, which keeps it flexible for both interfaces and print. The overall temperature is cool.

Color codes click any value to copy

SwatchNameHEXRGBHSLOKLCH
Dusk#594592rgb(89, 69, 146)hsl(256, 36%, 42%)oklch(45.0% 0.122 293)
Amethyst#7F64BArgb(127, 100, 186)hsl(259, 38%, 56%)oklch(56.8% 0.131 296)
Heather#BFB6E5rgb(191, 182, 229)hsl(251, 47%, 81%)oklch(79.9% 0.066 294)
White#FDFDFDrgb(253, 253, 253)hsl(0, 0%, 99%)oklch(99.4% 0.000 0)

Why it works and how to use it

With 3 chromatic colors, Heather takes the lead while the rest support. Lightness runs from 42% to 99%. Well suited to websites, presentations and branding.

  • Background: White (#FDFDFD) is the lightest color, so it belongs on large surfaces.
  • Text: Dusk (#594592) on #FDFDFD gives 7.67:1, passing WCAG AAA.
  • Primary: Heather (#BFB6E5) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
  • Accent: Amethyst (#7F64BA) for highlights, badges and hover states.

2 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Dusk on White at 7.67:1.

Preview on a real UI see how the palette feels in context

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Design faster with Cool Amethyst & Dusk

A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.

Primary action Secondary
Card title
Card title
Card title
Roles are assigned by lightness.

Color blindness simulation

#594592
#7F64BA
#BFB6E5
#FDFDFD

Color-blind check: all four colors stay distinguishable under protanopia, deuteranopia and tritanopia.

Contrast check WCAG ratios between palette colors

PairSampleRatioLevel
#594592 on #FDFDFDAa7.67:1AAA
#7F64BA on #FDFDFDAa4.66:1AA
#594592 on #BFB6E5Aa4.1:1AA large only
#7F64BA on #BFB6E5Aa2.49:1Fail
#BFB6E5 on #FDFDFDAa1.87:1Fail
#594592 on #7F64BAAa1.65:1Fail

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